Fix logfs_get_sb_final error path

rootdir was already allocated, so we must iput it again.
Found by Al Viro.

Signed-off-by: Joern Engel <joern@logfs.org>

+1 -1
+1 -1
fs/logfs/super.c
··· 328 328 329 329 sb->s_root = d_alloc_root(rootdir); 330 330 if (!sb->s_root) 331 - goto fail; 331 + goto fail2; 332 332 333 333 super->s_erase_page = alloc_pages(GFP_KERNEL, 0); 334 334 if (!super->s_erase_page)